remove folders before reloading nginx

scripts/remove

@@ -20,7 +20,7 @@ path_url=$(ynh_app_setting_get $app path_url)
 app_user=$(ynh_app_setting_get $app app_user)
 www_path=$(ynh_app_setting_get $app www_path)
 opt_path=$(ynh_app_setting_get $app opt_path)
-nginx_path=/etc/nginx/conf.d/$domain.d/$app.conf
+nginx_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
 #=================================================
 # STANDARD REMOVE
@@ -28,16 +28,18 @@ nginx_path=/etc/nginx/conf.d/$domain.d/$app.conf
 
 ynh_script_progression "Removing static site..."
 
-rm -rf $www_path
+rm -rf "$www_path"
 rm -f "$nginx_path"
 
-nginx -tq
-ynh_systemd_action nginx reload
-
 ynh_script_progression "Removing automatic vpn certificate renewal..."
 
-rm -rf $opt_path
-rm -rf /etc/cron.daily/$app-renew-cert
+rm -rf "$opt_path"
+rm -rf "/etc/cron.daily/$app-renew-cert"
+
+ynh_script_progression "Reloading Nginx..."
+
+nginx -tq
+ynh_systemd_action nginx reload
 
 #=================================================
 # REMOVE DEPENDENCIES